@book{70005,
	author = {Bühlmann, Hans.},
	title = {Mathematical methods in risk theory /},
	publisher = {BUM},
	series = {Die Grundlehren der mathematischen Wissenschaften in Einzeldarstellungen,},
	address = {338.5},
	url = {http://www.loc.gov/catdir/toc/fy0611/79126042.html}
}